1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sergejj [24]
2 years ago
11

WILL GIVE BRAINLIEST!!!!

Mathematics
1 answer:
Contact [7]2 years ago
4 0

Answer:

4.99873244

Step-by-step explanation:

157/2=78.5

78.5/pi=24.98732607

square root the answer above and you get the radius which is 4.99873244

You might be interested in
Alicia can type 198 words in 3 minutes. How many words can she type in 1 minute?
ycow [4]
She can type 66 words in 1 minute
5 0
3 years ago
Read 2 more answers
What is the value of Sx3 + 4y3 when x=4 and y=3?
rjkz [21]

Step-by-step explanation:

is there any value for S??

4 0
2 years ago
Read 2 more answers
Name the ordered pair of the origin.
serg [7]
It is (0,0) there ya go :)
5 0
3 years ago
Read 2 more answers
Please try to help if you can.
PolarNik [594]

The equation of the sinusoidal function is y = -2sin(x + 1.5) - 3

<h3>The sinusoidal function</h3>

The minimum and the maximum of the function are

  • Minimum = -1
  • Maximum = -5

The amplitude (A) is calculated as:

A = 0.5 * (Maximum - Minimum)

So, we have:

A = 0.5 * (-5 + 1)

A = -2

The vertical shift (d) is calculated as:

d = 0.5 * (Maximum + Minimum)

So, we have:

d = 0.5 * (-5 - 1)

d = -3

The period (P) is calculated as:

P = 2π/B

From the graph,

B = 1

So, we have:

P = 2π/1

P = 2π

So, the amplitude is -2 and the period is 2π.

<h3>The equation of the sine function</h3>

In (a), we have:

A = -2

B = 1

d = -3

A sine function is represented as:

y = A sin(Bx + C) + D

So, we have:

y = -2sin(x + C) - 3

The graph passes through the point (0, -5)

So, we have

-5 = -2sin(0 + C) - 3

Solve for C, we have

C = 1.5

So, we have:

y = -2sin(x + 1.5) - 3

Hence, the equation of the sinusoidal function is y = -2sin(x + 1.5) - 3

Read more about sinusoidal function at

brainly.com/question/10700288

#SPJ1

7 0
1 year ago
The chess club plans to sell water bottles to raise $425. They have $175 already. If they sell water bottles for $8 each, at lea
hammer [34]
If they already have $175, they need $250 more dollars. At $8 a water bottle, they would need to sell at least 32 more bottles.
5 0
3 years ago
Other questions:
  • Helppppppp pleaseeee
    9·2 answers
  • Please help!! Thank you!! ❤️
    15·1 answer
  • The second grade classes dyed 384 eggs. Show that number in expanded form.
    12·1 answer
  • Solve: 4x - 3 = x + 9
    15·2 answers
  • What is 1 1/4 as a fraction
    9·2 answers
  • Evaluate: 1/2 - 2/3 divided 5/9 + 3/10
    5·1 answer
  • Evaluate 4x-(y + 2) + 6 when x=2 and y=3
    5·1 answer
  • Sophie is training for the triathlon. She swims 40 meters in 50 secs, moving at a constant speed. Sophie wants to know her rate
    13·1 answer
  • You'll be paying off the loan's interest and principal in different amounts each month, although your total payment remains equa
    11·1 answer
  • Solve two eighths times four fifths
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!